Article outlining Paul Graham's proposal, and spam FAQs.

Form that can be to report spam in the search results to Google.

Editors of Internet ScamBusters present tips and resources to reduce spam.

News and commentary on spam and anti-spam tools and technologies.

Dealing with unsolicited email messages.

Private citizen turned spammer hunter/killer writes about all topics related to the spamming industry. Also has a wiki for additional information not kept in the weblog.

Wisconsin online community against spam, featuring local and national legislation updates, spam news and forums.

United States, European Union, and other countries' laws and pending legislation regarding unsolicited commercial email.

Links to resources on preventing and tracking spam.

Article by Laura Frieder and Jonathan Zittrain assessing the impact of stock-tout spam upon trading activity and how profitable such spamming might be.